345 ai application developer jobs at 173 companies in Secaucus, NJ

3w
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AI Prompt Engineer / AI Application Engineer
New York City, New York, United States
$100k-$120k/yr HybridFull Time
Afficiency
Afficiency: Private insurtech platform that helps carriers and distributors deliver digitally underwritten life insurance.
4+ YOEBachelor's degree in a related field, 4+ years of software engineering, and 2+ years developing AI-powered applications or generative AI solutions. Requires full-stack, prompt engineering, LLM, and cloud development skills.
React.js, JavaScript, TypeScript, HTML5, CSS3, Python, Flask, REST APIs, SQL Server, PostgreSQL, MySQL, Oracle, OpenAI Codex, GPT, Claude, Gemini, Microsoft Copilot Studio, Git, GitHub, Azure DevOps, CI/CD
2d
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Junior Generative AI Application Developer
New York City, New York, United States
$96k-$134k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
Bachelor's degree in a technology-related discipline with AI, ML, or data science focus; US work authorization without sponsorship; proficiency in GenAI frameworks, model development, prompt engineering, and AI architecture.
Java, Spring Framework, Swift, Xcode, MVC Architecture, Android Studio, JavaScript, CSS, AJAX, Java Web Services, React, Angular, Apigee, TypeScript, HTML5, GitHub Copilot, Citi Squad, Devin.AI, Stylus Workspaces, Gemini, OpenAI, Claude, Llama, LangChain, LlamaIndex, Hugging Face, LangGraph, Python, FastAPI, PostgreSQL, PyTorch, TensorFlow, Docker, Splunk, Tableau, Adobe Analytics, AWS, Transformers, GANs, Spring Core, Spring MVC, Spring Boot, Spring Cloud, RESTful services, JIRA, Zephyr, GitHub, Harness, Artifactory, MLOps, OpenShift, Kafka, Flink, Solace, Kubernetes, ARC
1d
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Junior Generative AI Application Developer
New York City, New York, United States
$96k-$134k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
Bachelor's degree in a technology-related discipline with AI/ML coursework or equivalent experience; U.S. work authorization without sponsorship; proficiency in AI frameworks, model development, prompt engineering, algorithms, and agile collaboration.
Java, Spring Framework, Swift, Xcode, MVC Architecture, Android Studio, JavaScript, CSS, AJAX, Java Web Services, React, Angular, Apigee, TypeScript, HTML5, GitHub Copilot, Citi Squad, Devin.AI, Stylus Workspaces, Gemini, OpenAI, Claude, Llama, LangChain, LlamaIndex, Hugging Face, LangGraph, Java, Python, FastAPI, PostgreSQL, Vector DBs, PyTorch, TensorFlow, Docker, Splunk, Tableau, Adobe Analytics, AWS, Transformers, GANs, Spring Core, Spring MVC, Spring Boot, Spring Cloud, RESTful services, JIRA, Zephyr, GitHub, Harness, Artifactory, OpenShift, Kafka, Flink, Solace, Kubernetes, ARC
1w
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Generative AI Application Developers
Pune or Milpitas or Seattle or Princeton or Cape Town or London or Zurich or Singapore or Mexico City
OnsiteFull Time
Zensar
ZensarNSE: ZENSARTECH: Experience-led digital solutions and engineering services.
5+ YOEBachelor's degree in computer science, engineering, or related field; 5–8 years of software development experience; Python, Java, or C++; TensorFlow or PyTorch; AI application development and strong analytical skills.
Python, Java, C++, TensorFlow, PyTorch
2d
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Junior Generative AI Application Developer
Jersey City, New Jersey, United States
$96k-$134k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
Bachelor's degree in a technology discipline with AI/ML coursework or equivalent experience; U.S. work authorization without current or future sponsorship; generative AI, programming, and agile collaboration skills.
Java, Spring Framework, Swift, Xcode, MVC Architecture, Android Studio, JavaScript, CSS, AJAX, Java Web Services, React, Angular, Apigee, TypeScript, HTML5, GitHub Copilot, Citi Squad, Devin.AI, Stylus Workspaces, Gemini, OpenAI, Claude, Llama, LangChain, LlamaIndex, Hugging Face, LangGraph, Java, Python, FastAPI, PostgreSQL, Vector DBs, PyTorch, TensorFlow, Docker, Splunk, Tableau, Adobe Analytics, AWS, Transformers, GANs, Spring Core, Spring MVC, Spring Boot, Spring Cloud, RESTful services, JIRA, Zephyr, GitHub, Harness, Artifactory, OpenShift, Kafka, Flink, Solace, Kubernetes, ARC
5d
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Sr. Engineer, AI Application Development
New York City, New York, United States
$170k-$190k/yr OnsiteFull Time
Weil, Gotshal & Manges
Weil, Gotshal & Manges: Multinational law firm advising public companies, private equity firms, financial institutions, and other global clients.
5+ YOE5+ years software development experience with C#/.NET and Python; LLM API integration; React or Vue; SQL Server/Azure SQL; Azure deployment; security-conscious enterprise experience. Bachelor's preferred.
C#, .NET, Python, ASP.NET Core, Flask, FastAPI, Anthropic, OpenAI, Google, React, Vue, Azure DevOps, Git, Azure SQL, SQL Server, Windows Authentication, Azure Active Directory (Entra ID), Microsoft Azure, App Service, Azure AI Services, Cognitive Services, Azure AI Foundry, Anthropic Agent SDK, LangGraph, Semantic Kernel, LangChain, Azure AI Search, Model Context Protocol (MCP), Microsoft 365, Microsoft Graph API, Exchange, Microsoft SharePoint, Office Add-ins
1mo
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AI Engineer
New York, New York, United States
$300k-$350k/yr OnsiteFull Time
Newmark
NewmarkNASDAQ: NMRK: Global commercial real estate advisory and service provider.
5+ YOEBachelor's in CS/ML or related,5+ years software engineering,2+ years building AI/LLM applications,experience with agentic AI,production C++ and Python skills,LLM patterns,APIs,microservices,cloud,and responsible AI practices.
C++, Python
15h
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Principal AI Engineer
New York City, New York, United States
$150k-$220k/yr OnsiteFull Time
Columbia University
Columbia University: A private Ivy League research university in New York City.
5+ YOEMaster's degree and 5 years of AI/ML experience in informatics, computer science, data science, or a related field; strong LLM application development and programming skills required.
LangGraph, LLM, RAG, MCP servers
3w
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Sr. AI Engineer
New York City or Denver or Dallas or Miami or United States
$175k-$215k/yr RemoteFull Time
Rightway
Rightway: Private healthcare technology providing care navigation and pharmacy benefits management to employers and members.
5+ YOE5+ years building production applications; experience with full-stack development, AI/ML feature design, LLM optimization, strong communication and leadership; healthcare or HIPAA experience a plus.
Node.js, React, TypeScript, Ruby, GraphQL, Postgres
1d
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AI Engineer — Applied AI
New York City, New York, United States
$175k-$250k/yr RemoteFull Time
Savant Bio
Savant Bio: Private health-data technology using AI to turn unstructured clinical records into analysis-ready datasets for healthcare and life-sciences organizations.
5+ YOE5+ years in applied machine learning, AI engineering, data science, or software engineering; strong Python and SQL; production LLM applications; experiment design; and reliable production software engineering.
Python, SQL, LLMs, MLOps
3w
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AI Engineer
New York City, New York, United States
$200k/yr OnsiteFull Time
Optiver
Optiver: Global proprietary trading firm and market maker.
6+ YOEBachelors in CS/AI,6+ years software engineering,production Python experience,LLM/application deployment,model evaluation,agent orchestration,distributed systems,EM integration and strong communication.
Python, LLM, Model Context Protocol (MCP)
5d
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Lead AI Engineer
Tarrytown or Sleepy Hollow
$110k-$179k/yr OnsiteFull Time
Regeneron Pharmaceuticals
Regeneron PharmaceuticalsNASDAQ: REGN: Biotechnology discovering and developing life-transforming medicines.
7+ YOE3+ MgmtRequires a technical bachelor's, master's, or doctoral degree, 7–10 years of software and AI engineering experience, expert Python and FastAPI skills, AI agent and LLM application experience, and technical team leadership.
Python, FastAPI, LangChain, LangGraph, Strands, CrewAI, Model Context Protocol (MCP), Milvus DB, OpenAI, Anthropic, AWS Bedrock, AWS SageMaker, Amazon EKS, AWS Lambda, Amazon S3, Kubernetes, Docker, Terraform, TensorFlow, PyTorch, OpenAPI, Swagger, Databricks, Dataiku, Postgres, Redis, NoSQL
1mo
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Senior AI Engineer
Seattle or Madison or Princeton or Cambridge
$138k-$183k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNYSE: BMY: Transforming patients' lives through science.
5+ YOE5+ years building cloud-native AI applications integrating LLMs, agents, retrieval, and workflows; strong Python/FastAPI or TypeScript/Node skills; AWS experience; knowledge of secure, observable, production AI patterns.
Python, FastAPI, TypeScript, Node, LangGraph, Claude Agent SDK, LangChain, PydanticAI, MCP, FastMCP, Anthropic, OpenAI, Gemini, Grok, AWS Bedrock, AWS, Terraform, AWS CDK, CloudFormation, GitHub, LangSmith, promptfoo, Claude Code, Codex, Gemini CLI, Cursor, Windsurf, GitHub Copilot
3mo
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AI Software Developer
Westport, Connecticut, United States
$25-$75/hr OnsiteContract
The Boathouse
The Boathouse: Privately held creative agency and studio creating advertising campaigns, branded content, and immersive stories for businesses.
Experience building complex, data-sensitive apps and programs using AI; able to build applications and IT infrastructure.
3w
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Lead Software Engineer - AI Application
Jersey City, New Jersey, United States
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services and investment banking firm.
5+ YOE5+ years experience building and shipping production LLM/agentic applications; advanced Python; experience with agent frameworks, retrieval/RAG, vector DBs, cloud-native AWS services, and enterprise AI-assisted development tools.
Python, LangChain, LangGraph, Autogen, CrewAI, A2A, OpenAI, Anthropic, AWS Bedrock, Google Vertex AI, Kubernetes, AWS
1w
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Senior AI Engineer - Agentic Systems
Dallas or Austin or Chicago or New York City or Tennessee or Illinois or Texas or New York or Michigan or California or United States
$144k-$268k/yr HybridFull Time
IBM Consulting
IBM Consulting: IBM's consulting division provides strategy, technology, operations and AI transformation services to businesses and governments worldwide.
7+ YOEBachelor's degree and 7+ years designing, developing, and deploying scalable AI applications using LLMs, RAG, agentic workflows, Azure services, APIs, and production AI operationalization.
Azure OpenAI, LangChain, LangGraph, AutoGen, Semantic Kernel, CrewAI, Azure AI Search, Pinecone, Weaviate, Azure ML, Azure AI Studio, Microsoft Azure, MCP (Model Context Protocol), LLMs, RAG, CI/CD, LLMOps, MLOps, APIs
2mo
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Java Web Application Developer
Greenwich, Connecticut, United States
HybridFull Time
IBG Holdings LLC
IBG Holdings LLC: Private holding owning IBG membership interests and Interactive Brokers Group. Class B common stock.
3+ YOEMaster's in CS or related, 3+ years web application development, knowledge of Oracle/PL/SQL and Java, experience with Spring (Boot/MVC), SPA frameworks (Angular/Vue.js), HTML5/CSS3/TypeScript, Bitbucket/Gerrit, Gradle, UNIX/Linux; familiarity with AI-assisted coding tools.
Oracle, PL/SQL, Java, Spring Framework, Spring Boot, Spring MVC, Angular, Vue.js, HTML5, CSS3, TypeScript, Bitbucket, Gerrit, Gradle, Claude Code, UNIX, Linux
3mo
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Senior AI Engineer
New York, New York, United States
$120k-$165k/yr OnsiteFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Global financial services firm providing investment and banking solutions.
5+ YOE5+ years experience building production-grade Python AI/LLM applications; hands-on with FastAPI/Flask, SQL, concurrency, testing, production reliability, and mentoring; experience with cloud-native and container technologies preferred.
Python, FastAPI, Flask, SQL, Large Language Models (LLM), OpenTelemetry, Grafana, Prometheus, Docker, Kubernetes, Kafka, Redis, Jenkins, GitHub Actions
1mo
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Senior AI Engineer
Seattle or Cambridge or Princeton or Madison
$138k-$183k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNYSE: BMY: Transforming patients' lives through science.
5+ YOEBachelor's degree,5+ years building and scaling cloud-native AI applications,proficiency in Python/FastAPI or TypeScript/Node,AWS experience,LLM/agent integration,CI/CD and infra-as-code knowledge.
AWS, Claude, LangSmith, Python, FastAPI, TypeScript, Node, LangGraph, Claude Agent SDK, LangChain, PydanticAI, Anthropic, OpenAI, Gemini, Grok, AWS Bedrock, Terraform, AWS CDK, CloudFormation, GitHub, Claude Code, Codex, Gemini CLI, Cursor, Windsurf, GitHub Copilot, LangSmith, promptfoo
1mo
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Senior Lead AI Engineer (SDK's: Gen AI Evaluation and MCP)
McLean or San Francisco or Cambridge or San Jose or New York City
$230k-$286k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
6+ YOEBachelor's plus 6+ years (or Master's plus 4+ years) developing AI/ML systems; strong programming (Python, Go, Scala, Java); cloud AI deployment experience; leadership and research application skills.
AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, C++, C#, Golang, AWS, Google Cloud, Azure